{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1223DE3-148M5000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1223DE3-148M5000T","canonicalUrl":"https://icboms.com/microchip/DSC1223DE3-148M5000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1223DE3-148M5000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1223 series MEMS-based XO (Standard), 148.5 MHz LVDS output, ±20 ppm frequency stability, 2.5V–3.3V supply, Enable/Disable function, 6-VDFN package, -20°C to +70°C operating range.","salesMarkdown":"## What this 148.5 MHz LVDS oscillator does on your board The LVDS swing keeps radiated emissions lower than a single-ended CMOS clock at this frequency, and the differential pair simplifies routing over longer board traces. Supply voltage accepts 2.5V to 3.3V, so the same part serves both 2.5V and 3.3V clock domains without a separate regulator. ## Active lifecycle and sourcing through independent distribution Product status is Active — no last-time-buy, no EOL notice. No stock-holding claim; sourced per inquiry. ## Package, temperature grade, and board-fit notes Housed in a 6-VDFN package measuring 2.50mm x 2.00mm with a seated height of 0.90mm.","metaTitle":"DSC1223DE3-148M5000T Microchip MEMS XO, 148.5 MHz LVDS","metaDescription":"DSC1223DE3-148M5000T: Microchip DSC1223 series MEMS XO, 148.5 MHz LVDS output, ±20 ppm stability, 2.5V-3.3V supply, -20°C to +70°C, 6-VDFN.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Crystals & Oscillators"],"specifications":{"Mfr":"Microchip Technology","Type":"XO (Standard)","Output":"LVDS","Series":"DSC1223","Package":"Tape & Reel (TR)","Ratings":"-","Function":"Enable/Disable","Frequency":"148.5 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-VDFN","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.098\\\" L x 0.079\\\" W (2.50mm x 2.00mm)","Voltage - Supply":"2.5V ~ 3.3V","Frequency Stability":"±20ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-20°C ~ 70°C","Current - Supply (Max)":"32mA (Typ)","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"23mA (Typ)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9c9562275ed01929df10cd035ac9614e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How can I order DSC1223DE3-148M5000T or check availability?","answer":"No stock-holding claim — availability is verified per inquiry."},{"question":"Can DSC1223DE3-148M5000T be used in a 3.3V system?","answer":"Yes. The supply voltage range is 2.5V to 3.3V, so it operates directly from a 3.3V rail without an additional regulator."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1223DE3-148M5000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1223DE3-148M5000T when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}